DC light driving circuit using Darlington pair
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School & Engineering Projects, School Level Kits
DC light driving circuit using Darlington pair
To drive large number of LEDs for lighting purpose we need transistors of high power. Darlington pair of transistor is commonly used to improve the power performance of general purpose transistors(like BC547). We can see from the circuit diagram , two transistors are connected in such a way to represent a single transistor. The LDR(light dependent resistor ) is also there .
SKU: PGSK024